Also, neither Crohnâs disease nor ulcerative colitis is related to food allergies. According to the Crohnâs & Colitis Foundation of America: âPeople with IBD may think they are allergic to foods because they associate the symptoms of IBD with eating.â.
Eczema, also known as dermatitis, describes a group of skin conditions where the skin is irritated or inflamed. There are many different types of eczema - the most common is atopic eczema (also called endogenous eczema). About 1 in 6 children get atopic eczema in the UK, but most grow out of it by their teens.
Hyperkeratosis is a painless brown patch and thick skin noticed on peopleâs arms, legs, knees, elbows and faces. It is caused by extreme collection of keratin in the epidermis surface of the skin. When the skin becomes thickened, it guards it against resistance and irritation.Hyperkeratosis can be noticed on the elbows and knees joints.yperkeratosis is more pronounced and noticed on the skin of women who have brown skins. Creams containing glycolic acid should be applied on the thickened skins of the palms, sole, elbows and the knees to soften the skin.